Commits · 8a0f07ae4b836cb1b4e0725597f387afbdac9b1d · tianlh / LightGBM-DCU

22 Mar, 2017 1 commit
- more efficient algorithm to sample k from n. · 8a0f07ae
  Guolin Ke authored Mar 22, 2017
  
  8a0f07ae
21 Mar, 2017 2 commits
- fix bug in the last commit. · 8dbc48fd
  Guolin Ke authored Mar 21, 2017
  
  8dbc48fd
- refine api of constructing from sampling data. · c060ca75
  Guolin Ke authored Mar 21, 2017
  
  c060ca75
19 Mar, 2017 1 commit
- clean vscode related file · 4c7f11aa
  Qiwei Ye authored Mar 19, 2017
  
  4c7f11aa
18 Mar, 2017 2 commits
- merge conflict · eade219e
  Qiwei Ye authored Mar 18, 2017
  
  eade219e
- change compile to gcc on Apple as default · f23e6083
  Qiwei Ye authored Mar 18, 2017
  
  f23e6083
17 Mar, 2017 2 commits

fix typos (#349) · 060bd316
wxchan authored Mar 17, 2017

060bd316

[R-package] Add $raw to LightGBM (#347) · 06a915a7

Laurae authored Mar 17, 2017

* Update lgb.Booster.R

* Add saveRDS (manual)

* Add documentation

* Change arguments passed from debug.

* Add readRDS, change way of saving.

* Change documentation.

* Add better documentation.

06a915a7

15 Mar, 2017 2 commits
- use std::memcpy to copy array. · cc62b1c3
  Guolin Ke authored Mar 15, 2017
  
  cc62b1c3
- add array allocate api to solve the max_array_size problem in C#. · 516e66a5
  Guolin Ke authored Mar 15, 2017
  
  516e66a5
14 Mar, 2017 2 commits
- sync the global max_bin in parallel learning. · 974230fa
  Guolin Ke authored Mar 14, 2017
  
  974230fa
- add LGBM_DatasetCreateFromSampledMat api. · 9d375069
  Guolin Ke authored Mar 14, 2017
  
  9d375069
13 Mar, 2017 5 commits
- format error message. · 9f69165b
  Guolin Ke authored Mar 13, 2017
  
  9f69165b
- always print exception msg. · 3f14f33c
  Guolin Ke authored Mar 13, 2017
  
  3f14f33c
- not use exception in command line due to catch-miss of multi-threading exceptions. · 4d033831
  Guolin Ke authored Mar 13, 2017
  
  4d033831
- fix max_bin of categorical feature in parallel learning. · 12ce2566
  Guolin Ke authored Mar 13, 2017
  
  12ce2566
- fix bugs for parallel learning. · ebc0de8b
  Guolin Ke authored Mar 13, 2017
  
  ebc0de8b
12 Mar, 2017 1 commit
- fix python warning (#342) · 368adeb3
  wxchan authored Mar 12, 2017
  
  368adeb3
10 Mar, 2017 1 commit

Support build self-contained R package. (#340) · b7e5f071

Guolin Ke authored Mar 10, 2017

* add scripts for build self-contain R-package in windows.

* add unix build.

* Update README.md

b7e5f071

08 Mar, 2017 1 commit
- refine LGBMClassifier metric (#338) · 56b98445
  wxchan authored Mar 08, 2017
  
  56b98445
07 Mar, 2017 3 commits
- remove the useless training. · 586d53fb
  Guolin Ke authored Mar 07, 2017
  
  586d53fb
- fix prediction in tree learner. · fe9061fa
  Guolin Ke authored Mar 07, 2017
  
  fe9061fa
- fix a bug in multi-class · 07f709b9
  Guolin Ke authored Mar 07, 2017
  
  07f709b9
06 Mar, 2017 1 commit
- fix typos (#336) · fff84463
  zhangyafeikimi authored Mar 06, 2017
  
  fff84463
05 Mar, 2017 1 commit
- fix comments (#334) · 45960910
  tks authored Mar 05, 2017
  
  45960910
03 Mar, 2017 4 commits
- fix one bug in 4bits_bin . · bc9d57b3
  Guolin Ke authored Mar 03, 2017
  
  bc9d57b3
- fix bug in data/voting parallel. · 1bade1e2
  Guolin Ke authored Mar 03, 2017
  
  1bade1e2
- Add Feature Contribution Plot (#330) · 4d6ff287
  Yachen Yan authored Mar 03, 2017
  
  4d6ff287
- fix bug in finding best split for categorical feature. · c4c83bc7
  Guolin Ke authored Mar 03, 2017
  
  c4c83bc7
01 Mar, 2017 11 commits
- Add categorical feature support back. · ef778069
  Guolin Ke authored Mar 01, 2017
  
  ef778069
- add un_balance to multi class (#314) · d93eb338
  Guolin Ke authored Mar 01, 2017
```
* add un_balance to multi class

* change the calculation of label weights
```
  d93eb338
- Add Feature Importance Plot Function (#328) · 1bf7bbd0
  Yachen Yan authored Mar 01, 2017
  
  1bf7bbd0
- fix typos and comments (#326) · 8e190f59
  zhangyafeikimi authored Feb 27, 2017
  
  8e190f59
- slight speed up the iterator of sparse bin. · 362f9ac4
  Guolin Ke authored Feb 28, 2017
  
  362f9ac4
- fix index out of range bug. · 58000683
  Guolin Ke authored Feb 27, 2017
  
  58000683
- speed up subset of 4bits_bin. · 5e3b7193
  Guolin Ke authored Feb 27, 2017
  
  5e3b7193
- fix bugs in goss. · 834a8986
  Guolin Ke authored Feb 27, 2017
  
  834a8986
- fix subset bug in 4bits_bin. · fd5b5916
  Guolin Ke authored Feb 27, 2017
  
  fd5b5916
- Add feature contribution computing (#323) · 5f5c61f3
  Yachen Yan authored Feb 27, 2017
  
  5f5c61f3
- fix goss in multi-classification · 7890d81f
  Guolin Ke authored Feb 27, 2017
  
  7890d81f